Is lingxi.linkpc.net valid?

Domain: lingxi.linkpc.net

Valid: Yes

This domain is valid and should be able to receive e-mail.

Tested MX: mx1.qiye.aliyun.com (47.246.146.58)

Using MX pointer mx1.qiye.aliyun.com from DNS with priority: 5

USE THE API, DO NOT SCRAPE THIS DATA

Block: No

You do not need to block this domain for signups/registrations.

Disposable: No

This does not look like a temporary/disposable e-mail domain.

Raw API reason:

Some anomalies detected

START USING FREE API